Google Git
Sign in
apache / skywalking-swck / 06aeb614fca1883b7410ded2a59ecb6614f5ae1d
commit06aeb614fca1883b7410ded2a59ecb6614f5ae1d[log] [tgz]
authorYe Cao <dashanjic@gmail.com>Thu Feb 23 23:54:51 2023 +0800
committerGitHub <noreply@github.com>Thu Feb 23 23:54:51 2023 +0800
treef06e8ede223e5b9b061488243a8215789a6506a6
parent333add00a04a15d727fc82a78ff429e0f69cc251 [diff]
* Bump up github.com/Masterminds/goutils to v1.1.1 (#84)

* Bump up github.com/emicklei/go-restful to v2.16.0+incompatible
* Bump up golang.org/x/crypto to v0.6.0
* Bump up golang.org/x/net to v0.7.0
* Bump up golang.org/x/text to v0.7.0

Signed-off-by: dashanji <dashanjic@gmail.com>
3 files changed
tree: f06e8ede223e5b9b061488243a8215789a6506a6
  1. .github/
  2. adapter/
  3. build/
  4. dist/
  5. docs/
  6. hack/
  7. operator/
  8. test/
  9. .asf.yaml
  10. .dockerignore
  11. .gitignore
  12. .licenserc.yaml
  13. CHANGES.md
  14. CONTRIBUTING.md
  15. golangci.yml
  16. LICENSE
  17. Makefile
  18. NOTICE
  19. README.md
README.md

Apache SkyWalking Cloud on Kubernetes

A bridge project between Apache SkyWalking and Kubernetes.

SWCK is a platform for the SkyWalking user that provisions, upgrades, maintains SkyWalking relevant components, and makes them work natively on Kubernetes.

Features

  • Java Agent Injector: Inject the java agent into the application pod natively.
    • Inject the java agent into the application pod.
    • Leverage a global configuration to simplify the agent and injector setup.
    • Use the annotation to customize specific workloads.
    • Synchronize injecting status to JavaAgent CR for monitoring purposes.
  • Operator: Provision and maintain SkyWalking backend components.
  • Custom Metrics Adapter: Provides custom metrics coming from SkyWalking OAP cluster for autoscaling by Kubernetes HPA

Quick Start

There are two ways to install swck.

  • Go to the download page to download the latest release binary, skywalking-swck-<SWCK_VERSION>-bin.tgz. Unarchive the package to a folder named skywalking-swck-<SWCK_VERSION>-bin
  • Apply the kustomization directory from github.

Java Agent Injector

  • Install the Operator
  • Label the namespace with swck-injection=enabled
$ kubectl label namespace default(your namespace) swck-injection=enabled
  • Add label swck-java-agent-injected: "true" to the workloads

For more details, please read Java agent injector

Operator

  • To install the operator in an existing cluster, ensure you have cert-manager installed.
  • Apply the manifests for the Controller and CRDs in release/config:
kubectl apply -f skywalking-swck-<SWCK_VERSION>-bin/config/operator-bundle.yaml
  • Also, you could deploy the operator quickly based on Master Branch or Stable Release:
kubectl apply -k "github.com/apache/skywalking-swck/operator/config/default"

or

kubectl apply -k "github.com/apache/skywalking-swck/operator/config/default?ref=v0.7.0"

For more details, please refer to deploy operator

Custom Metrics Adapter

  • Deploy the OAP server by referring to Operator Quick Start.
  • Apply the manifests for an adapter in release/adapter/config:
kubectl apply -f skywalking-swck-<SWCK_VERSION>-bin/config/adapter-bundle.yaml
  • Also, you could deploy the adapter quickly based on Master Branch or Stable Release:
kubectl apply -k "github.com/apache/skywalking-swck/adapter/config"

or

kubectl apply -k "github.com/apache/skywalking-swck/adapter/config?ref=v0.7.0"

For more details, please read Custom metrics adapter

Contributing

For developers who want to contribute to this project, see Contribution Guide. What's more, we have a guide about how to add new CRDs and Controllers, see How to add new CRD and Controller in SWCK.

License

Apache 2.0 License.